elc-ludens.cl.net

(export (version D)
  (design
    (source C:/Users/Brian.Sidebotham/Documents/GitHub/elc/elc-ludens.cl.sch)
    (date "17/01/2014 12:22:57")
    (tool "eeschema (2013-05-16 BZR 4016)-stable"))
  (components
    (comp (ref D1)
      (value 1N4004)
      (fields
        (field (name Farnell) 2317685))
      (libsource (lib device) (part DIODE))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C54F8D))
    (comp (ref D2)
      (value 1N4004)
      (fields
        (field (name Farnell) 2317685))
      (libsource (lib device) (part DIODE))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C54F9C))
    (comp (ref D5)
      (value 1N4004)
      (fields
        (field (name Farnell) 2317685))
      (libsource (lib device) (part DIODE))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C54FBB))
    (comp (ref D6)
      (value 1N4004)
      (fields
        (field (name Farnell) 2317685))
      (libsource (lib device) (part DIODE))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C54FCA))
    (comp (ref P2)
      (value CONN_2)
      (fields
        (field (name Farnell) 1172817))
      (libsource (lib conn) (part CONN_2))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C54FEE))
    (comp (ref C3)
      (value 3300uF)
      (fields
        (field (name Farnell) 1902894))
      (libsource (lib device) (part CP))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C55044))
    (comp (ref C4)
      (value 10uF)
      (fields
        (field (name Farnell) 1236657))
      (libsource (lib device) (part CP))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C55053))
    (comp (ref U1)
      (value 7805)
      (fields
        (field (name Farnell) 1564483))
      (libsource (lib regul) (part 7805))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C55062))
    (comp (ref C5)
      (value 0.1uF)
      (fields
        (field (name Farnell) 2309020))
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C5517F))
    (comp (ref P3)
      (value CONN_2)
      (fields
        (field (name Farnell) 1172817))
      (libsource (lib conn) (part CONN_2))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C551CD))
    (comp (ref R1)
      (value 4k7)
      (fields
        (field (name Farnell) 2329534))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C551DC))
    (comp (ref C1)
      (value 220pF)
      (fields
        (field (name Farnell) 9411755))
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C551EB))
    (comp (ref D3)
      (value 1N4148)
      (fields
        (field (name Farnell) 2336736))
      (libsource (lib device) (part DIODE))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C55240))
    (comp (ref D4)
      (value 1N4148)
      (fields
        (field (name Farnell) 2336736))
      (libsource (lib device) (part DIODE))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C5524F))
    (comp (ref U2)
      (value PIC16F628)
      (fields
        (field (name Farnell) 9760423))
      (libsource (lib microcontrollers) (part PIC16F627))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C55331))
    (comp (ref X1)
      (value 4MHz)
      (fields
        (field (name Farnell) 1842254))
      (libsource (lib device) (part CRYSTAL))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C5537B))
    (comp (ref C6)
      (value 22pF)
      (fields
        (field (name Farnell) 1457695))
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C55394))
    (comp (ref C7)
      (value 22pF)
      (fields
        (field (name Farnell) 1457695))
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C553C6))
    (comp (ref R19)
      (value 330R)
      (fields
        (field (name Farnell) 2329514))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C559A8))
    (comp (ref D7)
      (value GREEN)
      (fields
        (field (name Farnell) 2217954))
      (libsource (lib device) (part LED))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C559B7))
    (comp (ref P1)
      (value CONN_2)
      (fields
        (field (name Farnell) 1172817))
      (libsource (lib conn) (part CONN_2))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C55AA6))
    (comp (ref C2)
      (value 33uF)
      (fields
        (field (name Farnell) 1902890))
      (libsource (lib device) (part CP))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C55B61))
    (comp (ref R2)
      (value 2k2)
      (fields
        (field (name Farnell) 2329508))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C55BC1))
    (comp (ref R3)
      (value 2k2)
      (fields
        (field (name Farnell) 2329508))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C5649E))
    (comp (ref R7)
      (value 47R)
      (fields
        (field (name Farnell) 2329533))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C564AD))
    (comp (ref R4)
      (value 2k2)
      (fields
        (field (name Farnell) 2329508))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C56707))
    (comp (ref R8)
      (value 47R)
      (fields
        (field (name Farnell) 2329533))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C5670D))
    (comp (ref R5)
      (value 2k2)
      (fields
        (field (name Farnell) 2329508))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C56727))
    (comp (ref R9)
      (value 47R)
      (fields
        (field (name Farnell) 2329533))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C5672D))
    (comp (ref R6)
      (value 2k2)
      (fields
        (field (name Farnell) 2329508))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C56747))
    (comp (ref R10)
      (value 47R)
      (fields
        (field (name Farnell) 2329533))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C5674D))
    (comp (ref R11)
      (value 2k2)
      (fields
        (field (name Farnell) 2329508))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C56767))
    (comp (ref R15)
      (value 47R)
      (fields
        (field (name Farnell) 2329533))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C5676D))
    (comp (ref R12)
      (value 2k2)
      (fields
        (field (name Farnell) 2329508))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C56787))
    (comp (ref R16)
      (value 47R)
      (fields
        (field (name Farnell) 2329533))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C5678D))
    (comp (ref R13)
      (value 2k2)
      (fields
        (field (name Farnell) 2329508))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C567A7))
    (comp (ref R17)
      (value 47R)
      (fields
        (field (name Farnell) 2329533))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C567AD))
    (comp (ref R14)
      (value 2k2)
      (fields
        (field (name Farnell) 2329508))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C567C7))
    (comp (ref R18)
      (value 47R)
      (fields
        (field (name Farnell) 2329533))
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C567CD))
    (comp (ref P4)
      (value CONN_8)
      (fields
        (field (name Farnell) 1142163))
      (libsource (lib conn) (part CONN_8))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C569C7))
    (comp (ref P5)
      (value CONN_1)
      (libsource (lib conn) (part CONN_1))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C6AE40))
    (comp (ref P6)
      (value CONN_1)
      (libsource (lib conn) (part CONN_1))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C6AE4F))
    (comp (ref P7)
      (value CONN_1)
      (libsource (lib conn) (part CONN_1))
      (sheetpath (names /) (tstamps /))
      (tstamp 52C6AE5E))
    (comp (ref R20)
      (value 2k2)
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 52CAE96A))
    (comp (ref Q1)
      (value BC337)
      (footprint TO92-EBC)
      (libsource (lib transistors) (part BC237))
      (sheetpath (names /) (tstamps /))
      (tstamp 52D92174))
    (comp (ref Q2)
      (value BC337)
      (footprint TO92-EBC)
      (libsource (lib transistors) (part BC237))
      (sheetpath (names /) (tstamps /))
      (tstamp 52D92183))
    (comp (ref Q3)
      (value BC337)
      (footprint TO92-EBC)
      (libsource (lib transistors) (part BC237))
      (sheetpath (names /) (tstamps /))
      (tstamp 52D92192))
    (comp (ref Q4)
      (value BC337)
      (footprint TO92-EBC)
      (libsource (lib transistors) (part BC237))
      (sheetpath (names /) (tstamps /))
      (tstamp 52D921A1))
    (comp (ref Q8)
      (value BC337)
      (footprint TO92-EBC)
      (libsource (lib transistors) (part BC237))
      (sheetpath (names /) (tstamps /))
      (tstamp 52D921B0))
    (comp (ref Q7)
      (value BC337)
      (footprint TO92-EBC)
      (libsource (lib transistors) (part BC237))
      (sheetpath (names /) (tstamps /))
      (tstamp 52D921BF))
    (comp (ref Q6)
      (value BC337)
      (footprint TO92-EBC)
      (libsource (lib transistors) (part BC237))
      (sheetpath (names /) (tstamps /))
      (tstamp 52D921CE))
    (comp (ref Q5)
      (value BC337)
      (footprint TO92-EBC)
      (libsource (lib transistors) (part BC237))
      (sheetpath (names /) (tstamps /))
      (tstamp 52D921DD)))
  (libparts
    (libpart (lib device) (part C)
      (description "Condensateur non polarise")
      (footprints
        (fp SM*)
        (fp C?)
        (fp C1-1))
      (fields
        (field (name Reference) C)
        (field (name Value) C)
        (field (name Footprint) ~)
        (field (name Datasheet) ~))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib device) (part CP)
      (description "Condensateur polarise")
      (footprints
        (fp CP*)
        (fp SM*))
      (fields
        (field (name Reference) C)
        (field (name Value) CP)
        (field (name Footprint) ~)
        (field (name Datasheet) ~))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib device) (part CRYSTAL)
      (fields
        (field (name Reference) X)
        (field (name Value) CRYSTAL)
        (field (name Footprint) ~)
        (field (name Datasheet) ~))
      (pins
        (pin (num 1) (name 1) (type passive))
        (pin (num 2) (name 2) (type passive))))
    (libpart (lib device) (part DIODE)
      (description "Diode simple")
      (footprints
        (fp D?)
        (fp S*))
      (fields
        (field (name Reference) D)
        (field (name Value) DIODE)
        (field (name Footprint) ~)
        (field (name Datasheet) ~))
      (pins
        (pin (num 1) (name A) (type passive))
        (pin (num 2) (name K) (type passive))))
    (libpart (lib device) (part LED)
      (footprints
        (fp LED-3MM)
        (fp LED-5MM)
        (fp LED-10MM)
        (fp LED-0603)
        (fp LED-0805)
        (fp LED-1206)
        (fp LEDV))
      (fields
        (field (name Reference) D)
        (field (name Value) LED)
        (field (name Footprint) ~)
        (field (name Datasheet) ~))
      (pins
        (pin (num 1) (name A) (type passive))
        (pin (num 2) (name K) (type passive))))
    (libpart (lib device) (part R)
      (description Resistance)
      (footprints
        (fp R?)
        (fp SM0603)
        (fp SM0805)
        (fp R?-*)
        (fp SM1206))
      (fields
        (field (name Reference) R)
        (field (name Value) R)
        (field (name Footprint) ~)
        (field (name Datasheet) ~))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib transistors) (part BC237)
      (description "BC237, Vce 50V, Ic 100mA, NPN Epitaxial Silicon Transistor, TO-92")
      (docs transistors/bipolar/bc237.pdf)
      (footprints
        (fp TO92-EBC))
      (fields
        (field (name Reference) Q)
        (field (name Value) BC237)
        (field (name Footprint) TO92-EBC)
        (field (name Datasheet) ~))
      (pins
        (pin (num B) (name B) (type input))
        (pin (num C) (name C) (type passive))
        (pin (num E) (name E) (type passive))))
    (libpart (lib conn) (part CONN_1)
      (description "1 pin")
      (fields
        (field (name Reference) P)
        (field (name Value) CONN_1))
      (pins
        (pin (num 1) (name 1) (type passive))))
    (libpart (lib conn) (part CONN_2)
      (description "Symbole general de connecteur")
      (fields
        (field (name Reference) P)
        (field (name Value) CONN_2))
      (pins
        (pin (num 1) (name P1) (type passive))
        (pin (num 2) (name PM) (type passive))))
    (libpart (lib conn) (part CONN_8)
      (description "Symbole general de connecteur")
      (fields
        (field (name Reference) P)
        (field (name Value) CONN_8))
      (pins
        (pin (num 1) (name P1) (type passive))
        (pin (num 2) (name P2) (type passive))
        (pin (num 3) (name P3) (type passive))
        (pin (num 4) (name P4) (type passive))
        (pin (num 5) (name P5) (type passive))
        (pin (num 6) (name P6) (type passive))
        (pin (num 7) (name P7) (type passive))
        (pin (num 8) (name P8) (type passive))))
    (libpart (lib regul) (part 7805)
      (description "Linear Regulator +5V")
      (docs regulator\lm78xx.pdf)
      (fields
        (field (name Reference) U)
        (field (name Value) 7805)
        (field (name Footprint) ~)
        (field (name Datasheet) ~))
      (pins
        (pin (num GND) (name GND) (type input))
        (pin (num VI) (name VI) (type input))
        (pin (num VO) (name VO) (type power_out))))
    (libpart (lib microcontrollers) (part PIC16F627)
      (description "FLASH-Based 8-Bit CMOS Microcontroller")
      (docs microchip/pic16f62x.pdf)
      (fields
        (field (name Reference) U)
        (field (name Value) PIC16F627))
      (pins
        (pin (num 1) (name RA2/AN2/VREF) (type BiDi))
        (pin (num 2) (name RA3/AN3/CMP1) (type BiDi))
        (pin (num 3) (name RA4/TOCKI/CMP2) (type BiDi))
        (pin (num 4) (name MCLR) (type input))
        (pin (num 5) (name VSS) (type power_in))
        (pin (num 6) (name RB0/INT) (type BiDi))
        (pin (num 7) (name RB1/RX/DT) (type BiDi))
        (pin (num 8) (name RB2/TX/CK) (type BiDi))
        (pin (num 9) (name RB3/CCP1) (type BiDi))
        (pin (num 10) (name RB4/PGM) (type BiDi))
        (pin (num 11) (name RB5) (type BiDi))
        (pin (num 12) (name RB6/T1OSC0/T1CKI/PGC) (type BiDi))
        (pin (num 13) (name RB7/T1OSI/PGD) (type BiDi))
        (pin (num 14) (name VDD) (type power_in))
        (pin (num 15) (name OSC2) (type output))
        (pin (num 16) (name OSC1) (type input))
        (pin (num 17) (name RA0/AN0) (type BiDi))
        (pin (num 18) (name RA1/AN1) (type BiDi)))))
  (libraries
    (library (logical device)
      (uri "C:\\Program Files (x86)\\KiCad\\share\\library\\device.lib"))
    (library (logical transistors)
      (uri "C:\\Program Files (x86)\\KiCad\\share\\library\\transistors.lib"))
    (library (logical conn)
      (uri "C:\\Program Files (x86)\\KiCad\\share\\library\\conn.lib"))
    (library (logical regul)
      (uri "C:\\Program Files (x86)\\KiCad\\share\\library\\regul.lib"))
    (library (logical microcontrollers)
      (uri "C:\\Program Files (x86)\\KiCad\\share\\library\\microcontrollers.lib")))
  (nets
    (net (code 1) (name "")
      (node (ref R15) (pin 1))
      (node (ref Q5) (pin C)))
    (net (code 2) (name "")
      (node (ref R12) (pin 2))
      (node (ref Q6) (pin B)))
    (net (code 3) (name /DRV5)
      (node (ref R11) (pin 1))
      (node (ref U2) (pin 17)))
    (net (code 4) (name /GATE5)
      (node (ref P4) (pin 5))
      (node (ref R15) (pin 2)))
    (net (code 5) (name GND)
      (node (ref U1) (pin GND))
      (node (ref D2) (pin 1))
      (node (ref D6) (pin 1))
      (node (ref C5) (pin 2))
      (node (ref U2) (pin 10))
      (node (ref U2) (pin 5))
      (node (ref Q2) (pin E))
      (node (ref Q3) (pin E))
      (node (ref Q4) (pin E))
      (node (ref Q8) (pin E))
      (node (ref Q7) (pin E))
      (node (ref Q6) (pin E))
      (node (ref Q5) (pin E))
      (node (ref Q1) (pin E))
      (node (ref C2) (pin 2))
      (node (ref C7) (pin 2))
      (node (ref C6) (pin 2))
      (node (ref D7) (pin 2))
      (node (ref R2) (pin 2))
      (node (ref C3) (pin 2))
      (node (ref C4) (pin 2)))
    (net (code 6) (name "")
      (node (ref R11) (pin 2))
      (node (ref Q5) (pin B)))
    (net (code 7) (name /DRV4)
      (node (ref R6) (pin 1))
      (node (ref U2) (pin 9)))
    (net (code 8) (name /GATE4)
      (node (ref R10) (pin 2))
      (node (ref P4) (pin 4)))
    (net (code 9) (name /DRV7)
      (node (ref R13) (pin 1))
      (node (ref U2) (pin 12)))
    (net (code 10) (name /GATE7)
      (node (ref P4) (pin 7))
      (node (ref R17) (pin 2)))
    (net (code 11) (name "")
      (node (ref R13) (pin 2))
      (node (ref Q7) (pin B)))
    (net (code 12) (name "")
      (node (ref R17) (pin 1))
      (node (ref Q7) (pin C)))
    (net (code 13) (name /DRV6)
      (node (ref U2) (pin 11))
      (node (ref R12) (pin 1)))
    (net (code 14) (name /GATE6)
      (node (ref P4) (pin 6))
      (node (ref R16) (pin 2)))
    (net (code 15) (name "")
      (node (ref Q6) (pin C))
      (node (ref R16) (pin 1)))
    (net (code 16) (name /DRV2)
      (node (ref R4) (pin 1))
      (node (ref U2) (pin 7)))
    (net (code 17) (name /GATE2)
      (node (ref R8) (pin 2))
      (node (ref P4) (pin 2)))
    (net (code 18) (name "")
      (node (ref R4) (pin 2))
      (node (ref Q2) (pin B)))
    (net (code 19) (name "")
      (node (ref Q2) (pin C))
      (node (ref R8) (pin 1)))
    (net (code 20) (name /DRV1)
      (node (ref R3) (pin 1))
      (node (ref U2) (pin 6)))
    (net (code 21) (name /GATE1)
      (node (ref R7) (pin 2))
      (node (ref P4) (pin 1)))
    (net (code 22) (name "")
      (node (ref R7) (pin 1))
      (node (ref Q1) (pin C)))
    (net (code 23) (name "")
      (node (ref R6) (pin 2))
      (node (ref Q4) (pin B)))
    (net (code 24) (name "")
      (node (ref Q4) (pin C))
      (node (ref R10) (pin 1)))
    (net (code 25) (name /DRV3)
      (node (ref U2) (pin 8))
      (node (ref R5) (pin 1)))
    (net (code 26) (name /GATE3)
      (node (ref P4) (pin 3))
      (node (ref R9) (pin 2)))
    (net (code 27) (name "")
      (node (ref R5) (pin 2))
      (node (ref Q3) (pin B)))
    (net (code 28) (name "")
      (node (ref R9) (pin 1))
      (node (ref Q3) (pin C)))
    (net (code 29) (name "")
      (node (ref Q1) (pin B))
      (node (ref R3) (pin 2)))
    (net (code 30) (name VDD)
      (node (ref U1) (pin VO))
      (node (ref C4) (pin 1))
      (node (ref R20) (pin 1))
      (node (ref U2) (pin 14))
      (node (ref P1) (pin 2))
      (node (ref U2) (pin 4))
      (node (ref C5) (pin 1)))
    (net (code 31) (name "")
      (node (ref P5) (pin 1)))
    (net (code 32) (name "")
      (node (ref P6) (pin 1)))
    (net (code 33) (name "")
      (node (ref P7) (pin 1)))
    (net (code 34) (name "")
      (node (ref R18) (pin 1))
      (node (ref Q8) (pin C)))
    (net (code 35) (name "")
      (node (ref R14) (pin 2))
      (node (ref Q8) (pin B)))
    (net (code 36) (name /DRV8)
      (node (ref R14) (pin 1))
      (node (ref U2) (pin 13)))
    (net (code 37) (name /GATE8)
      (node (ref P4) (pin 8))
      (node (ref R18) (pin 2)))
    (net (code 38) (name "")
      (node (ref U2) (pin 3)))
    (net (code 39) (name /COMP1)
      (node (ref D3) (pin 2))
      (node (ref U2) (pin 18))
      (node (ref D4) (pin 1))
      (node (ref C1) (pin 1))
      (node (ref R1) (pin 2)))
    (net (code 40) (name "")
      (node (ref R1) (pin 1))
      (node (ref P3) (pin 1)))
    (net (code 41) (name "")
      (node (ref U2) (pin 2))
      (node (ref R19) (pin 1)))
    (net (code 42) (name "")
      (node (ref P2) (pin 2))
      (node (ref D5) (pin 1))
      (node (ref D6) (pin 2)))
    (net (code 43) (name "")
      (node (ref D1) (pin 1))
      (node (ref P2) (pin 1))
      (node (ref D2) (pin 2)))
    (net (code 44) (name "")
      (node (ref U1) (pin VI))
      (node (ref C3) (pin 1))
      (node (ref D1) (pin 2))
      (node (ref D5) (pin 2)))
    (net (code 45) (name /COMP2)
      (node (ref D4) (pin 2))
      (node (ref U2) (pin 1))
      (node (ref C1) (pin 2))
      (node (ref P3) (pin 2))
      (node (ref D3) (pin 1))
      (node (ref R20) (pin 2))
      (node (ref C2) (pin 1))
      (node (ref R2) (pin 1)))
    (net (code 46) (name "")
      (node (ref P1) (pin 1)))
    (net (code 47) (name "")
      (node (ref U2) (pin 15))
      (node (ref C7) (pin 1))
      (node (ref X1) (pin 1)))
    (net (code 48) (name "")
      (node (ref C6) (pin 1))
      (node (ref X1) (pin 2))
      (node (ref U2) (pin 16)))
    (net (code 49) (name "")
      (node (ref R19) (pin 2))
      (node (ref D7) (pin 1)))))